PorousFlowPorosityExponentialBase.h File Reference

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Classes
class	PorousFlowPorosityExponentialBase
	Base class Material designed to provide the porosity. More...

Functions
template<>
InputParameters	validParams< PorousFlowPorosityExponentialBase > ()

Function Documentation

validParams< PorousFlowPorosityExponentialBase >()

template<>

InputParameters validParams< PorousFlowPorosityExponentialBase >

(

)

Definition at line 14 of file PorousFlowPorosityExponentialBase.C.

{
  InputParameters params = validParams<PorousFlowPorosityBase>();
  params.addParam<bool>("strain_at_nearest_qp",
                        false,
                        "When calculating nodal porosity that depends on strain, use the strain at "
                        "the nearest quadpoint.  This adds a small extra computational burden, and "
                        "is not necessary for simulations involving only linear lagrange elements. "
                        " If you set this to true, you will also want to set the same parameter to "
                        "true for related Kernels and Materials");
  params.addParam<bool>("ensure_positive",
                        true,
                        "Modify the usual exponential relationships that "
                        "governs porosity so that porosity is always "
                        "positive");
  params.addClassDescription("Base class Material for porosity that is computed via an exponential "
                             "relationship with coupled variables (strain, porepressure, "
                             "temperature, chemistry)");
  return params;
}

Referenced by validParams< PorousFlowPorosity >().